@charset "utf-8";
body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
header,
ul,
li,
dl,
dt,
dd,
ol,
nav,
input,
footer {
  margin: 0;
  padding: 0;
}

body {
  width: 100%;
  color: #000;
  font-family: Arial, Helvetica, sans-serif;
  background: #999;
  overflow-x: hidden;
}

body,
button,
input,
select,
textarea {
  font: 10px/1.5 Microsoft Yahei, Tahoma, Helvetica, Arial, "\5b8b\4f53", sans-serif;
}

html {
  font-size: 62.5%;
  width: 100%;
  height: 100%;
  overflow-x: hidden;
  -webkit-text-size-adjust: none;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

ol,
ul,
li {
  list-style: outside none none;
}


/*img{border:none;  vertical-align:middle; width:100%;}*/

table {
  border-collapse: collapse;
  border-spacing: 0;
}

a {
  text-decoration: none;
  color: #fff;
}

a:hover {
  text-decoration: none;
  color: #fff;
}

:focus {
  outline: 0;
}


/*去掉iPhone上的默认圆角样式*/

input {
  -webkit-appearance: none;
}

input[type="submit"],
input[type="reset"],
input[type="button"],
input {
  -webkit-appearance: none;
}

textarea {
  -webkit-appearance: none;
}


/*去出选中时高亮*/

img,
a,
div {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-touch-callout: none;
  -webkit-user-select: none;
}

::selection {
  background: none;
}

::-moz-selection {
  background: none;
}

::-webkit-selection {
  background: none;
}


/*隐藏bady滚动条*/
*::-webkit-scrollbar {
  display: none;
}


/*清除浮动*/
.clearfix:after {
  content: "\200B";
  display: block;
  height: 0;
  clear: both;
}

.clearfix {
  *zoom: 1;
}


/*实用类*/
.otl {
  outline: 1px solid red;
}

.displayNone {
  display: none;
}

.dp-b {
  display: block;
}
/*ab-f 全屏*/
.ab-f {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}
/*ab-c 居中*/
.ab-c {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.op0 {
  opacity: 0
}

.selectAvailable {
  -webkit-tap-highlight-color: rgba(231, 105, 105, 0.7);
  -webkit-touch-callout: default;
  -webkit-user-select: text;
}

.selectAvailable::selection {
  background: rgba(231, 105, 105, 0.7);
}

.selectAvailable::-webkit-selection {
  background: rgba(231, 105, 105, 0.7);
}

